Description: 该程序对卷积码的编解码过程进行了simulink建模，并设置了合理参数。-The program shows the simulink model for code and decode of convolution process, and set reasonable parameters. Platform: |
Size: 6144 |
Author:张欢欢 |
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Description: 针对LDPC码在理论和实现两方面分别进行了较深的研究。深入了解了LDPC码编码方法、译码方法以及性能等知识，重点研究了用MATLAB如何构造奇偶校验矩阵、如何编码和如何解码的算法，而且实现了在相同码率、信噪比下LDPC码性能与卷积码性能的对比。-LDPC codes for both theory and implementation were carried out deeper study. In-depth understanding of the LDPC coding method, decoding method and performance of such knowledge, focuses on how to use MATLAB parity check matrix structure, how to encode and decode algorithms how, but also achieved at the same rate, SNR LDPC codes Comparative performance and convolution code performance. Platform: |
Size: 310272 |
Author:天空若水 |
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